baber/WOPTO huggingface dataset:
Patent JP-S61126571-A (JP)
Title: Method for controlling electric power of copying machine
Inventor: FURUYA YOJI
IPC: G03G21/00
Filed: 1984-11-24
Abstract: PURPOSE:To operate effectively plural pieces of heaters and to obtain required calorific value by providing a control means for calorific value which detects the temp. of a fixing part and discriminates the number of the heaters to be lighted and a control means which selects the heaters to be lighted in accordance with the discrimination output of said control means for the calorific value and lights the selected heaters and an illuminating lamp for exposing at different phase angles. CONSTITUTION:A lamp regulator 3 turns on a lamp 2 from the zero cross point on the side where the period of an AC power source 1 starts up to the phase angle corresponding to the quantity of light set by a variable resistor 4. Said regulator outputs a firing end signal OA at the point of the time when firing ends. On the other hand, a microcomputer 8 outputs a heater on signal S2 by each signal from a temp. control part 7. The microcomputer outputs a heater firing signal HA to the heater regulator 5 at the prescribed phase angle to light up the heaters Hl-Hn selected by the heater selection signal HS when the microcomputer receives the signal OA which the heaters to be lighted by the heater selection signal are held selected.
Patent JP-H03107946-A (JP)
Title: Thermal fixation device
Inventor: SONODA TAKAKUNI
IPC: G03D13/00
Filed: 1989-09-22
Abstract: PURPOSE:To improve the contacting performance of a color developer sheet and an endless belt and to prevent a foam-like spot from being generated by heating the developer sheet which is made to contact with the rotating endless belt and simultaneously pressurizing it on the down stream of a heating means. CONSTITUTION:The endless belt 84 is stretched and encircled so that it is circulated between a heat roller 82 and an auxiliary roller 85. The developer sheet developed by a pressure developing device is conducted to the entrance shoot 91 of a thermal fixing device and brought into closer to the part where the heat roller 82 abuts on a pressing roller 83. The pressing roller 83 is pushed to the heat roller 82 by a pressurizing spring 86 with weak force. Pressurizing rollers 93a and 93b are provided next to the heat roller 82 and the endless belt 84 and the developer sheet are pressurized by strong force so that they are perfectly made to contact each other. Thus, omission is prevented from occurring to an image caused as color developer is fused on the heating means 82 side when the developer sheet is heated by the heating means 82. Besides, the sheet can be almost perfectly made to contact with the endless belt and the spot-like defect of the image is prevented from occurring.
Patent JP-H04127061-A (JP)
Title: Immunoassay due to fluorescent minute particles
Inventor: TAKAHASHI SATOSHI
IPC: G01N33/543
Filed: 1990-09-19
Abstract: PURPOSE:To reduce the scattering light from minute particles to a large extent and to accurately measure fluorescent intensity by combining a liquid so that the refractive index of the liquid becomes 0.86 or more with respect to that of fluorescent minute particles being a labelled substance. CONSTITUTION:When the refractive index ration of a liquid and minute particles is set to 0.86 or more, fluorescent intensity/background luminous intensity becomes twice or more and fluorometry can be carried out with higher sensitivity. The luminous intensity of fluorescent minute particles 3 is measured by a method wherein the laser beam of an argon laser apparatus 5 is modulated in amplitude to be upwardly reflected by a reflecting plate 7 to irradiate the minute particles 3 in the high refractive index liquid 2 received in a reaction container 1 through a lens 8 and the fluorescence and scattering beam from the minute particles 3 are condensed by the lens 8 to remove scattering beam by the reflecting plate 7 and the lens 8 and fluorescence is detected by a photomultiplier tube 12. At this time, for example, when acrylic fluorescent minute particles 3 having a refractive index of 1.49 are used as a labelled substance and glycerine having a refractive index of 1.47 is used as the high refractive index liquid 2, the difference between the refractive indices of the minute particles 3 and the liquid 2 is extremely small and, therefore, the generation of scattering beam and reflecting beam is suppressed to make it possible to carry out photometry reduced in noise and quantifying accuracy is enhanced.
Patent JP-S6489220-A (JP)
Title: Key-operated illumination type panel
Inventor: YAMADA FUJIAKI
IPC: H01H13/02
Filed: 1987-09-30
Abstract: PURPOSE:To make a panel with a light source of long life while maintaining the performance of the panel by embedding a fluorescent discharge bulb in a light transmitting means of the panel. CONSTITUTION:When a fluorescent discharge bulb 9 arranged on either side of a panel 1 is lighted, the light passes through a light transmitting resin 6. When the light reaches the upper and lower surfaces of the light transmitting resin 6, the light is reflected with a light reflecting body 12 and is not irradiated wastefully outside. Eventually the light passes through the light transmitting resin 6 located below a key top 3 and reaches the key top 3, enters a light transmitting sheet 7 to make the entire surface of the panel 1 brighter, and to make letters, graphics, codes, etc., stand out. An illuminated panel with a light source of long life is obtained in this way by using the fluorescent discharge bulb instead of a lamp.
Patent JP-H06133682-A (JP)
Title: Production of hot cakes
Inventor: NAKAYAMA SADAO
IPC: A21D13/08
Filed: 1991-06-21
Abstract: PURPOSE:To obtain a method for making hot cakes having excellent workability, uniformity of product and organoleptic properties free from aggregation. CONSTITUTION:When a hot cake is produced by using wheat flour, a sweet saccharide and an expanding agent, the wheat flour, etc., are blended with powder which is prepared by mixing cheese with an alkali substance, making into an emulsion in water, dehydrating and drying and the whole blend is made into a powdery mixture, which is incorporated with water (including aqueous solution) and heated to produce a hot cake.
Patent JP-S61126856-A (JP)
Title: Facsimile equipment
Inventor: YAMAMOTO SUSUMU
IPC: H04N1/00
Filed: 1984-11-22
Abstract: PURPOSE:To eliminate the transmission of a malinformation by enabling the confirmation on the transmitting part of the image information transmitted to the receiving part so that procedures of the retransmitting is immediately taken when minor lacks of information occurs on the receiving part. CONSTITUTION:When the receiving of the image information from the transmitting part is finished, a CPU1 makes a printer 6 to print the image information correspondent to the telephone number of the transmitting part temporarily stored in a RAM3 and a part of the received image information as a mark sheet for confirming the receipt. That is, the image information 11 correspondent to the telephone number of the transmitting part is recorded in the upper part of a recording paper 10, and in the lower part an image information 12 of the part of the received image information is recorded as the said sheet. The receiving operator disposes the mark sheet 10 in the reading position of a scanner 8, turns a switch 7 on, and at the same time actuates a modem 4 directing to set up the line to the transmitting part. He further adds the specified receipt-confirming message to the image information read by the scanner 8, and returns to the transmitting part. Therefore, the correct receiving of the image information transmitted from the transmitting part itself, and the quality of the received information can be confirmed on the transmitting part.
Patent JP-H03107980-A (JP)
Title: Fixing device for electrophotographic recorder
Inventor: NAGAFUJI HIDEO
IPC: G03G15/20
Filed: 1989-09-22
Abstract: PURPOSE:To decrease the number of parts by integrally providing at least two or all of a pad member for a heating roller, a pad member for a pressing roller and a guide member for a fixing inlet to form the cleaning pad. CONSTITUTION:The cleaning pad 37 is disposed near the heating roller 33 and the pressing roller 35 and notches 38b, 38b are engaged with an engaging member and are provided freely attachably and detachably. The pad members 39, 39 are respectively brought into pressurized contact with the heating roller 33 and the pressing roller 35. Paper after transfer is fed to the spacing between the heating roller 33 and the pressing roller 35 through a window hole 38c of the cleaning pad 37. The unfixed toner image on the paper is fixed in this part. The cleaning pad 37 is removed and both pads are simultaneously exchanged by removing the cleaning pad 37 when the cleaning pad became dirty upon lapse of time. The number of the constituting parts is decreased in this way.
Patent JP-S61125967-A (JP)
Title: Power directional control device
Inventor: KAMIMURA SEIJI
IPC: B62D5/083
Filed: 1984-11-22
Abstract: PURPOSE:To prevent a drive pin from being shaky in the direction of rotation by arranging a drive pin on a projection which is formed on an inputting mem ber in the radial direction, in parallel with a shaft axis of the inputting member allowing the tip of the pin to be inserted into an engaging hole formed on a valve plate. CONSTITUTION:A drive pin 13b is allowed to be arranged on a projection which is formed to the radial direction, on a stub shaft 13 based on both end surfaces 13c and 13c and its circumferentially outer surface 13d. Accordingly, when the drive pin 13b is inserted in an engaging hole 18b which is made on a valve plate 18, this allows the pin to nest into firm engagement to the direction of rotation of the valve plate 18. What is formed in the valve plate 18 is the engaging hole 18b which is made at the place spaced with the stated distance from the center hole 18a, accordingly, this does not permit a needle bearing which composes a bearing 20, to fall into the engaging hole 18b while rotating.
Patent JP-H08112694-A (JP)
Title: Fillet welding device for long-sized material
Inventor: FUJIKURA TADASHI
IPC: B23K9/02
Filed: 1994-10-13
Abstract: PURPOSE: To provide a fillet welding device for long-sized materials capable of saving manpower and shortening the working time. CONSTITUTION: This fillet welding device 10 for long-sized materials has a long-sized material supporting device 11, a gate-shaped traveling truck 21 traveling along this long-sized material supporting device 11 and a welding device 41 mounted on this traveling truck 21. The welding device has a long-sized material rotating device 61 arranged with plural first supporting arms 69 which have the center of rotation on one side of the traveling line, extend in a direction perpendicular to a traveling line and are turnable and plural second supporting arms 70 which have the center of rotation on the other side,  extend in a direction perpendicular to the traveling line and are turnable respectively along the traveling line apart spaced intervals and a long-sized moving device 81 which moves the long-sized materials 1 having web surfaces in a vertical position in the direction perpendicular to the traveling line.
Patent JP-2001077579-A (JP)
Title: Radiowave absorber
Inventor: TERANISHI MANABU
IPC: H05K9/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a radiowave absorber which can absorb powerful radio waves in the band used for telecasting. SOLUTION: A wave absorber 1 is formed by successively laminating an Mn-Zn ferrite mortar layer 3 and an Mn-Zn ferrite mortar layer 4 upon the rear surface of a cosmetic plate 2 in this order. The ferrite material forming the layer 4 is prepared by replacing part of a ferrite material composed of Mg-Zn ferrite grains with Mg-Zn ferrite grains. When such replacement is made, the Mn-Zn ferrite mortar layer 4 which has been apt to cause a radio wave absorbing characteristic change when the moisture content of the layer 4 changes is stabilized, and the peak of the radio wave absorptive power of the layer 4 is brought to the center of the VHF band. In addition, the radio wave absorption of the layer 4 can be improved.
Patent JP-H0584943-A (JP)
Title: Line type thermal head
Inventor: WATANABE TETSUO
IPC: B41J2/335
Filed: 1991-09-26
Abstract: PURPOSE:To prevent the generation of density difference in printing in a lateral direction by bringing a heating resistor to the perfect surface-to-surface contact state with a platen roller without generating unevenness to the contact surface of the heating resistor with the platen roller by finely deforming the height of the heating resistor by deforming a second substrate. CONSTITUTION:When a heater part 9 is in a protruding state, a tensile screw 13 is rotated to pull down a second substrate 2 and, when the heater part 9 is in a recessed state, a protruding screw 16 is rotated to push up the second substrate 2 to correct the unevenness of the heater part 9. When the corrected heater part 9 is brought into contact with a platen roller 8 for the sake of printing, the heater part 9 is brought to the perfect surface-to-surface contact state with the platen roller 8. As a result, the density difference is not generated in printing in a lateral direction. A high heat conductive elastic member 10 absorbs the fine deformation of the second substrate 2 by its elasticity and rapidly radiates the heat of the heater part 9 by its high heat conductivity.
Patent JP-S60135089-A (JP)
Inventor: YANO KAZUMASA
IPC: D06F17/08
Filed: 1983-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001075027-A (JP)
Title: Optical modulation device and display device and driving method for the optical modulation device
Inventor: KAMEI HIROYUKI
IPC: G02B26/08
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulation device in which modulating efficiency and reliability are enhanced, a display device and the driving method of the optical modulation device. SOLUTION: This modulation device has a piezoelectric element 30 which is consisting of a mirror 12 which is supported on a substrate 11 rotatably with one pair of supporting parts 13 and which reflects rays of light, a piezoelectric body layer 33 and first and second electrodes 32, 34 holding the piezoelectric body layer 33 between them, a pressure chamber 20 which is demarcated at the area confronted with the mirror 12 by the substrate 11 and which holds gas and at least one of a discharging hole 21 which is provided at the area confronted with the mirror 12 of the piezoelectric element 30 and which discharges the gas in the pressure chamber 20 and the device discharges the gas in the chamber 20 from the discharging hole 21 by the drive of the element 30.
Patent JP-S60145179-A (JP)
Inventor: OZAWA SUKEKAZU
IPC: A63H13/04
Filed: 1983-12-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08293525-A (JP)
Title: Junction method of board with lead
Inventor: SANAGAWA YOSHIHARU
IPC: H01L21/60
Filed: 1995-09-26
Abstract: PURPOSE: To realize uniform batch junction between a plurality of leads and a circuit provided to a board as free from non-junction without forming a gold bump and thickening gold plate and tin plate. CONSTITUTION: A circuit formed on a board 1 with bendability and a plurality of leads 3 which are arranged are heated and compressed. For junction, the board 1 is deformed to follow a pressing surface 4 of a heating tool 7.
Patent JP-H1184046-A (JP)
Title: Control rod drive mechanism of reactor
Inventor: SATO HARUO
IPC: G21C7/12
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce the cutting between a hollow piston and a ball nut at the time of a control rod pull-out control by installing a magnet and a magnetic material between the hollow piston being connected to a control rod and the ball nut for supporting it. SOLUTION: A mechanism has a hollow piston 9 that is connected to a control rod while being arranged in a housing provided at the through hole of a pressure container bottom wall and an automated drive device for inserting and pulling out the control rod by driving the hollow piston 9. A permanent magnet 21 and a magnetic material 22 are installed at the side of the hollow piston 9 and at the side of a ball nut 8, respectively, between the hollow piston 9 and the ball nut 8 for supporting it. With this configuration, at the time of pull-out drive by an electric motor, a pull-out drive force can be added to the hollow piston 9. Also, no trouble occurs for the insertion operation of the hollow piston 9 on scrumming, thus reducing the generation of cutting events of the hollow piston 9 and the ball nut 8 on pull-out drive.
Patent JP-H0193033-A (JP)
Title: Fluorescent character display tube
Inventor: KIKUTA SHIGEKI
IPC: H01J31/15
Filed: 1987-10-02
Abstract: PURPOSE:To improve the electron emitting capacity of a cathode by connecting and solidifying a wiring coverage and a grid or a filament support without contacting a conductive adhesive to an insulating layer. CONSTITUTION:On an insulating layer 4 formed on a wiring coverage 2 of an anode substrate 1, an aperture 5' whose area is wider than a conventional one is formed, and inside the aperture 5', a pad 6' for connecting the wiring membrane 2 with a size almost equal to that of the aperture 5' is formed being exposed. And on the connection pad 6', a grid 3 is arranged attached by a conductive adhesive 7, and baked and solidified. By forming the aperture 5' of the insulating layer 4 in a large size, and the like, in such a way, the conductive adhesive 7 is prevented from adhering to the insulating layer 4. Consequently, the generation of a poisonous gas is suppressed, and the electron emitting capacity can be improved extensively.
Patent JP-H0871011-A (JP)
Title: Mounting structure of kitchen knife hanger
Inventor: MORINAGA OSAMU
IPC: A47J47/16
Filed: 1994-09-05
Abstract: PURPOSE: To provide a mounting structure of a kitchen knife hanger which enables the securing of a sufficient mounting strength even for a plywood and a particle board as material. CONSTITUTION: A flat-plate shaped reinforcing plate 8 is mounted on the side of an internal surface of a door 2 of a kitchen cabinet and a knife hanger body 4 is placed on the reinforcing plate 8. A screw 10 is put into the door 2 piercing a mounting base part 6 of the knife hanger body 4 and the reinforcing plate 8 from the side of the kitchen knife body 4.
Patent JP-2001077538-A (JP)
Title: Pattern coil on printed board
Inventor: NAGOU NOBUAKI
IPC: H01F17/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain reactance on a board pattern, without having to mount coil parts. SOLUTION: For this pattern coil, C-shaped patterns 2a-2d for coils are made on the surface of each layers 1a-1c of a build-up multilayer board 1, and the patterns 2a-2d for coils are connected with each other by build-up vias 3a-3c, so as to form a coil which is spiral in shape as a whole. Therefore, reactance can be obtained within the board pattern. Moreover, as needed, resistance or capacitance can be obtained by packing the inside of the build-up vias 3a-3c with resistive material or dielectric material.
Patent JP-S61125809-A (JP)
Inventor: DEGUCHI TAKANOBU
IPC: B28B11/10
Filed: 1984-11-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1186962-A (JP)
Title: Connector for connecting cassette external recording medium, and portable game machine with the connector
Inventor: ARAI KAZUO
IPC: G11C5/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a cassette external recording medium, which is easy to assemble at a low cost, capable of joining a board for the cassette external recording medium by accurately aligning the connector and avoiding miscontact. SOLUTION: The housing 11a of a connector 11 is formed integrally with a case 10 at the back or face side of a data processor and the recess or protrusion of a cassette insert guide 11b engaged with a protruded or recessed guide 7b formed on/in a cassette case for an external recording medium 7 to be inserted is formed integrally with the case 10 at the back or face side of the data processor ranging from an insert port in the cassette case to a cassette receive port in the connector. When the cases 10b, 10a at the back and face sides are assembled to be engaged with each other, the contact 11c has one end pressed against the terminal 6a of a printed board 6 constituting an electronic circuit for the data processor.
Patent JP-S60138522-A (JP)
Title: Camera controller
Inventor: KOSHIISHI SHINICHIROU
IPC: G02B7/28
Filed: 1983-12-27
Abstract: PURPOSE:To link organically a subject to a camera by sending a optical signal from an optical signal source to the subject or camera side, and photodetecting it at the camera side and controlling the state of the camera. CONSTITUTION:The optical signal source 6 is a remote controller and a photographer stands in front of the camera 3 to be a subject while holding this remote controller. A signal processing circuit calculates that on which point on line sensors 1 and 2 an image of the optical signal source 6 is formed according to the output signals of line sensors 1 and 2, and sends a driving signal for adjusting the direction of a camera 3 so that the image is symmetrical on the line sensors 1 and 2 to a motor-driven tripod head unless the image is symmetrical on the line sensors. The motor-driven tripod head rotates until the driving signal is ceased to direct the optical axis 7 of the camera 3 to the light signal source 6. Further, the remote controller is operated manually to send a camera control signal. Thus, the organic linkage between the subject and camera is attained.
Patent JP-2001078067-A (JP)
Title: Electronic camera
Inventor: HYODO MANABU
IPC: H04N5/225
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic camera capable of controlling the density at the time of reproducing or printing by picking up the image of an object in a range wider than the dynamic range at the time of reproducing or printing. SOLUTION: This camera is equipped with an image pickup means which picks up the image of an object having an object reflection factor R(%) in a range wider than the dynamic range at the time of reproducing or printing, and a recording means which transforms picture data acquired by the image pickup means using a prescribed function and records transformed picture data and information on the function as digital values (digit) are provided. Thus, a printed picture which is subjected to automatic exposure control or is corrected to user's desired density is generated at the time of reproducing or printing.
Patent JP-H0884595-A (JP)
Title: Method for producing polysaccharide by tissue culture of cell
Inventor: IKUGA YUTAKA
IPC: C12N5/04
Filed: 1994-09-16
Abstract: PURPOSE: To obtain the polysaccharide in a high yield and in remarkably improved the productivity by tissue-culturing a plant cell capable of producing the polysaccharide, while continuously charging an oxygen-containing gas into a liquid culture medium in a specific optimal oxygen transfer volume coefficient and in a specified dissolved oxygen concentration. CONSTITUTION: The method for producing the polysaccharide by the tissue culture of the cells in a liquid culture medium comprises adding a metal salt to the liquid medium, continuously charging an oxygen-containing gas to the medium so as to give an oxygen transfer volume coefficient of 25-200 and a dissolved oxygen concentration of 5-18ppm, and simultaneously subjecting the callus of a plant (e.g. Polianthes tuberosa L.) capable of producing the polysaccharide to a shaking culture at 150rpm for a week. Thus, the objective polysaccharide can stably be produced in remarkably improved productivity and in a high yield without being affected by natural environments and weathers. A plant hormone such as an auxin, a cytokinin or a gibberellin, is preferably added to the medium used for the culture.